30798435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 51554880

約数和(自身を除く): 20756445

約数列:

[1, 3, 5, 15, 29, 87, 101, 145, 303, 435, 505, 701, 1515, 2103, 2929, 3505, 8787, 10515, 14645, 20329, 43935, 60987, 70801, 101645, 212403, 304935, 354005, 1062015, 2053229, 6159687, 10266145, 30798435]

約数ペア:

[(1, 30798435), (3, 10266145), (5, 6159687), (15, 2053229), (29, 1062015), (87, 354005), (101, 304935), (145, 212403), (303, 101645), (435, 70801), (505, 60987), (701, 43935), (1515, 20329), (2103, 14645), (2929, 10515), (3505, 8787)]